Question

Bobby eats at a restaurant and his bill comes out to $45.50. He liked his server and decides to leave a 20% tip.

What is the total cost of the bill?

Answer 1

The total cost of his bill is ($54.60)

Explanation:

1. First, you multiply 20 by 45.50 to get 910.

2. Next you move the decimal space two times to the left to get 9.10

3. Then you add the amount of the tip ($9.10) on to the origanal cost to get your answer ($54.60)

Answer 2

$54.60

Explanation:

45.50*.20=9.10

9.10+45.50=54.60